Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755540AbXLRMNQ (ORCPT ); Tue, 18 Dec 2007 07:13:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754133AbXLRMM7 (ORCPT ); Tue, 18 Dec 2007 07:12:59 -0500 Received: from ausc60pc101.us.dell.com ([143.166.85.206]:33218 "EHLO ausc60pc101.us.dell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754075AbXLRMM6 convert rfc822-to-8bit (ORCPT ); Tue, 18 Dec 2007 07:12:58 -0500 X-IronPort-AV: E=Sophos;i="4.24,179,1196661600"; d="scan'208";a="482394372" X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Subject: RE: [PATCH] sata_nv: fix ADMA ATAPI issues with memory over 4GB (v3) Date: Tue, 18 Dec 2007 17:42:52 +0530 Message-ID: <46A00B48CC54E4468EF6911F877AC4CAE2AB34@blrx3m10.blr.amer.dell.com> In-Reply-To: <46A00B48CC54E4468EF6911F877AC4CAE2AB33@blrx3m10.blr.amer.dell.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [PATCH] sata_nv: fix ADMA ATAPI issues with memory over 4GB (v3) Thread-Index: AchBKW3/9ncwQZNoR/qzEoLiMcHEkAAMhCtwAAO8u1A= References: <12954112.1197908230928.JavaMail.root@wombat.diezmil.com> <476743F0.8090609@gmail.com> <46A00B48CC54E4468EF6911F877AC4CAE2AB33@blrx3m10.blr.amer.dell.com> From: To: , Cc: X-OriginalArrivalTime: 18 Dec 2007 12:12:53.0283 (UTC) FILETIME=[50CCBF30:01C8416F] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 617 Lines: 18 >ata1.00: XXX DMA address 202275000 is above 32bit Tejun-I find the allocation always above 32bit with the following tests - 1) kernel-2.6.24-rc5 + the 32 bit limiting patch that you provided in a previous posting. 2) vanilla-2.6.24-rc5. But I don't find the DMA allocation above 32bit in the kernel logs when I apply my patch on the vanilla-2.6.24-rc5 kernel. -Shyam -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/